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Miscellaneous Uses : Ceramic, glossy papers, refractory, as filler in paints , linoleum manufacturing, cements, insecticides, fertilizers, preparations, cosmetics, catalyst carrier, medicines etc.

Commodity : Kaolin (China Clay)

Chemical Composition : Hydrated Aluminium Silicate

Key to Identification

Luster	Pearly to dull earthy
Hardness	2 to 2.5
Colour	White, Tinted Yellowish, Brownish, Reddish
Specific Gravity	2.6

Specifications

Silica	SiO2	61.52 %
Alumina	Al203	24.78 % to 34 %
Ferric Oxide	Fe2O3	1.37 %
Titanium Dioxide	TiO2	1.10 %
Magnaous Oxide	MnO	Traces
Calcium Oxide	CaO	Nil
Magnesium Oxide	MgO	0.70 %
Sodium Oxide	Na2O	0.39 %
Pottasium Oxide	K2O	0.30 %
Loss on Ignition	L.O.I.	9.83 %
Bulk Density (after 50 tabs )	0.75 gm/cc
pH of 10 % Solution	9.45
Whiteness by reflection compared with MgO taken as 100 %	72 % to 90 %

Quantity : Monthly -> Lumps 5000 mts/month